According to TopTenRealEstateDeals.com, Trump and his ex-wife, Ivana, bought the 5.8-acre property in 1982 for $4 million. Ivana, who received the estate in their 1991 divorce, sold it for $15 million in 1998.

The nearly 20,000-square-foot home and guest house have eight bedrooms, 13 bathrooms, a double grand staircase, a home theater and three staff apartments. The grounds also feature a putting green, tennis courts and a pool.